Ua lilo ka ʻoihana kemika nui loa ma Kelemānia i hoa hoʻolālā me DFUN. Hāʻawi ʻo DFUN i nā hāmeʻa kiaʻi pūnaewele no kā lākou lumi pākaukau 2,500. A hiki i kēia manawa, ke pale nei ʻo DFUN Battery Monitoring System ma mua o 340 mau lumi pākaukau no lākou.
